Pilot Index / Oklahoma / May 26, 2021

Preliminary

Storms in Oklahoma on May 26, 2021

11 published severe reports across Oklahoma on May 26, 2021.

Updated Oct 28, 2026.

Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail reports: 1. Wind reports: 10. Tornado reports: 0.

The table and map show 11 of 11 reports.

TimeWhatSize or SpeedWhereDetails
May 26, 2021, 7:14 PM CDTHail1.25 inELMWOOD
Record
  • May 26, 2021, 7:14 PM CDT. Hail, 1.25 in, ELMWOOD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:953337.
May 26, 2021, 8:11 PM CDTWind62 mph7 E ELMWOOD
Record
  • May 26, 2021, 8:11 PM CDT. Wind, 62 mph, 7 E ELMWOOD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1a9e40bbf8dab3c8fff7474083117fd767da67d679b57182a0b22e5e33977d43.
May 26, 2021, 8:11 PM CDTWind62 mphELMWOOD
Record
  • May 26, 2021, 8:11 PM CDT. Wind, 62 mph, ELMWOOD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:953338.
May 26, 2021, 9:05 PM CDTWind66 mph3 SSW FREEDOM
Record
  • May 26, 2021, 9:05 PM CDT. Wind, 66 mph, 3 SSW FREEDOM. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:fca0e21abf09d2e63187b910e126970f4efb9a2288714623b341d2496824a5a6.
May 26, 2021, 9:05 PM CDTWind66 mphMOORELAND ARPT
Record
  • May 26, 2021, 9:05 PM CDT. Wind, 66 mph, MOORELAND ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:961799.
May 26, 2021, 9:30 PM CDTWind58 mph3 SSW FREEDOM
Record
  • May 26, 2021, 9:30 PM CDT. Wind, 58 mph, 3 SSW FREEDOM. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:98711cb03fc67b66fd497710980082f43b147b3a4deec1e81116b0864229f176.
May 26, 2021, 9:55 PM CDTWind60 mph7 SSW ALVA
Record
  • May 26, 2021, 9:55 PM CDT. Wind, 60 mph, 7 SSW ALVA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:4a5c260994c56a3bf2de6c06237306fb57c901b3e3ef3ab5a29a404af208383a.
May 26, 2021, 9:55 PM CDTWind60 mphHOPETON
Record
  • May 26, 2021, 9:55 PM CDT. Wind, 60 mph, HOPETON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:961801.
May 26, 2021, 10:00 PM CDTWind66 mph7 SSW ALVA
Record
  • May 26, 2021, 10:00 PM CDT. Wind, 66 mph, 7 SSW ALVA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f4d277ef9cbf5eceeaf5fef37bb5864b70b4dbda1efba710dd399d0e5d6df6ab.
May 26, 2021, 10:00 PM CDTWind66 mphHOPETON
Record
  • May 26, 2021, 10:00 PM CDT. Wind, 66 mph, HOPETON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:961802.
May 26, 2021, 10:15 PM CDTWind58 mph7 SSW ALVA
Record
  • May 26, 2021, 10:15 PM CDT. Wind, 58 mph, 7 SSW ALVA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1b739af4f66084a7d9ff2a399bc5a259778fd273a229bebdf683f3d1887a281d.
How We Count

This page uses published ground reports from 2016-01-01 through 2026-10-29. Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail counts at 1.00 in or larger. Wind counts at 58 mph or stronger. State days also include tornado reports.

Reports use the local civil date and clock. City pages use the city clock. State pages use each report location clock.

Exact repeated observations are counted once. Nearby reports with different times, coordinates or sizes remain separate observations.

NCEI rows are verified against NCEI Storm Events. SPC and NWS local reports are preliminary.

Radar signatures and warning polygons are not ground reports and are not in these counts.

A missing report does not show that no storm occurred. These pages show city or state exposure, not damage at an address.

This free page covers the state. It does not check a street address.

Limits

This page is not a certified record.

This page shows weather exposure, not damage or cause.

This page is not an expert opinion and it is not a meteorologist review.

Verify these rows with official NOAA and NWS records.

VectorWX is not affiliated with or endorsed by NOAA or NWS.

Radar-estimated hail size comes from MRMS MESH or NCEI nx3hail. It is an estimate of hail aloft. It is not a measurement of hail on a roof.